120 Snapaction Disc and Single Phase Motor Thermal Protection Switch and Thermal Overload Protecto

Delivery Time:3-10 days on order date
Certification:UL VDE CE CQC

120℃ Snap–action disc and single phase motor thermal protection switch and Thermal Overload Protector

Description:

Changsheng BR-A1D series motor protector is built to meet almost any requirement of protection in a wide range of small motors, small transformers, solenoids, and more. This compact motor protector is the best solution to protect the wide variety of motors under 1 Hp used in industrial and domestic appliances against locked rotor and overload situations.

This motor protector consists of a metal SPCC housing that holds and protects the inner components against infiltration as well as mechanical deformation. In single–phase motors, the BR-A1D can be mounted directly in the main circuit to serve as an on– or in–winding protector.

Applications:

Small motors Coils Transformers Washers and dryers   Dishwashers Automotive accessory motors PC boards Battery charges ………and more.

Specifications:

Contact capacity	125Vac/8A, 250Vac/5A, 24Vdc/8A
Cycles life	6,000 cycles
Open temperature	50°C to 150°C in increments of 5°C
Temperature Tolerance	±5°C
Differential Temperature	depending on open temperature
Seal	Epoxy resin
Contact resistance	≤50 m
Insulation resistance	The resistance between the leads and insulation sleeve is >100 M with 500 VDC at 25 °C.
Lead wire pull strength	30 N applied from lead to lead for 5sec. No slip-off or rupture

Competitive Advantage:

1. The strongest Chinese manufacturer, ISO 9001and ISO14001 recognized.

2. Compact, miniature size.

3. UL,VDE,CE CQC Approved.

4. Individually temperature checked on modern, custom-designed equipments from Japan.

5. Snap–action disc, normally on.

6. Epoxy resin

7. Bimetal discs carry circuit current, so it is current and temperature double sensitivity for maximum design flexibility and application

①Metal case  ②Bracket  ③Bimetallic disc ④Movable contact    ⑤Fixed base ⑥Stationary contact